Nonprofits in MAD RIVER, CA
5 tax-exempt organizations with a return on IRS file.
Largest nonprofits in MAD RIVER by revenue
- SOUTHERN TRINITY VOLUNTEER FIRE DEPT EIN 91-1839905 · last filed 990 for 2025 · revenue $479,707
- SOUTHERN TRINITY AREA RESCUE INC EIN 33-1810165 · last filed 990 for 2025 · revenue $286,200
- RUTH MUTUAL WATER COMPANY INC EIN 68-0449849 · last filed 990-EZ for 2025 · revenue $9,486
- HUMBOLDT TRINITY RECREATION ALLIANCE EIN 68-0407486 · last filed 990-N for 2025 · revenue $1,977
- MODERN HEALTH SOLUTIONS EIN 83-4681732 · last filed 990-N for 2025
Top 5s in MAD RIVER
Most raised in gifts and grants
Contributions, gifts and grants received in the year
- 1Southern Trinity Area Rescue Inc990, year ended Dec 2025$251.6K
- 2Southern Trinity Volunteer Fire Dept990, year ended Dec 2025$13.8K
- 3Humboldt Trinity Recreation Alliance990-EZ, year ended Dec 2022$2K
Largest reserves
Net assets (fund balance) at year end
- 1Southern Trinity Volunteer Fire Dept990, year ended Dec 2025$1.1M
- 2Southern Trinity Area Rescue Inc990, year ended Dec 2025$325.6K
- 3Ruth Mutual Water Company Inc990-EZ, year ended Dec 2025$10.8K
- 4Humboldt Trinity Recreation Alliance990-EZ, year ended Dec 2022$8.5K
Highest-paid people
Compensation from the organization and related organizations, including other pay
- 1Brooke Johnston-EntsmingerCEO · Southern Trinity Area Rescue Inc$17.5K
All nonprofits in MAD RIVER, A–Z
- HUMBOLDT TRINITY RECREATION ALLIANCEEIN 68-0407486 · last filed 990-N for 2025
- MODERN HEALTH SOLUTIONSEIN 83-4681732 · last filed 990-N for 2025
- RUTH MUTUAL WATER COMPANY INCEIN 68-0449849 · last filed 990-EZ for 2025
- SOUTHERN TRINITY AREA RESCUE INCEIN 33-1810165 · last filed 990 for 2025
- SOUTHERN TRINITY VOLUNTEER FIRE DEPTEIN 91-1839905 · last filed 990 for 2025